public abstract class AbstractMessageSource<T> extends AbstractExpressionEvaluator implements MessageSource<T>, NamedComponent, org.springframework.beans.factory.BeanNameAware
logger
Constructor and Description |
---|
AbstractMessageSource() |
Modifier and Type | Method and Description |
---|---|
protected abstract java.lang.Object |
doReceive()
Subclasses must implement this method.
|
java.lang.String |
getComponentName() |
org.springframework.messaging.Message<T> |
receive()
Retrieve the next available message from this source.
|
void |
setBeanName(java.lang.String name) |
void |
setHeaderExpressions(java.util.Map<java.lang.String,org.springframework.expression.Expression> headerExpressions) |
afterPropertiesSet, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, evaluateExpression, getBeanFactory, getEvaluationContext, getEvaluationContext, getMessageBuilderFactory, setBeanFactory, setConversionService
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait
getComponentType
public void setHeaderExpressions(java.util.Map<java.lang.String,org.springframework.expression.Expression> headerExpressions)
public void setBeanName(java.lang.String name)
setBeanName
in interface org.springframework.beans.factory.BeanNameAware
public java.lang.String getComponentName()
getComponentName
in interface NamedComponent
public final org.springframework.messaging.Message<T> receive()
MessageSource
null
if no message is available.receive
in interface MessageSource<T>
protected abstract java.lang.Object doReceive()